//
//  UIColor+Hex.m
//  jesster2k10-react-native-range-slider
//
//  Created by Jesse Onolememen on 23/03/2020.
//

#import "UIColor+Hex.h"

@implementation UIColor (fromHex)
+ (UIColor *)colorwithHexString:(NSString *)hexStr alpha:(CGFloat)alpha;
{
    unsigned int hexint = 0;
    
    // Create scanner
    NSScanner *scanner = [NSScanner scannerWithString:hexStr];
    
    // Tell scanner to skip the # character
    [scanner setCharactersToBeSkipped:[NSCharacterSet
                                       characterSetWithCharactersInString:@"#"]];
    [scanner scanHexInt:&hexint];

    UIColor *color =
    [UIColor colorWithRed:((CGFloat) ((hexint & 0xFF0000) >> 16))/255
                    green:((CGFloat) ((hexint & 0xFF00) >> 8))/255
                     blue:((CGFloat) (hexint & 0xFF))/255
                    alpha:alpha];

    return color;
}
@end